51327210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{155537}}^1$

素因数の和:155558

約数の個数: 32

約数和(自身を含む): 134384832

約数和(自身を除く): 83057622

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 155537, 311074, 466611, 777685, 933222, 1555370, 1710907, 2333055, 3421814, 4666110, 5132721, 8554535, 10265442, 17109070, 25663605, 51327210]

約数ペア:

[(1, 51327210), (2, 25663605), (3, 17109070), (5, 10265442), (6, 8554535), (10, 5132721), (11, 4666110), (15, 3421814), (22, 2333055), (30, 1710907), (33, 1555370), (55, 933222), (66, 777685), (110, 466611), (165, 311074), (330, 155537)]